This is Kirby Lambert's Augustus model (named after his son), he calls this an Augustus Classic as he has built a number of variations of this model and this is the Classic (original). This knife features a Damasteel blade with a modified Spear Point grind, a nice swedge and bit of belly! The frame is anodized Titanium, the bolsters are Zirconium, the scales Marbled Carbon Fiber, the tip up pocket clip is Zirconium and the floating backspacer is Marbled Carbon Fiber, all the hardware is dual anodized and the pivot collar is anodizedTitanium. A thing of beauty, brand new from the maker!